<?php
/**
 * ExtScriptFileBase class file
 *
 * @author TrueSoftware B.V. (The Netherlands)
 * @link http://www.ext4yii.com
 * @copyright Copyright 2007-2010 TrueSoftwareB.V. all rights reserved.
 * @license http://www.ext4yii.com/license/
 *          EVALUATION VERSION - NOT FOR COMMERCIAL USE OR DISTRIBUTION.
 * @version 0.7.2
 */

abstract class ExtCSSFileBase extends ExtWidget
{
    public function  parseNode(ExtHTMLParserNode $node, ExtASTWalker $astwalker)
    {
        parent::parseNode($node, $astwalker);
        $node->shiftUp();
    }

    public function renderConfig($asobject=true)
    {
        if($this->parent instanceof ExtScriptManager)
            $this->parent->cssfiles[] = array(
                'sm'=>true,
                'file'=>$this->getSource(),
                'media'=>$this->getMedia()
                );
    }

    public function createContainer(ExtHTMLParserNode $node)
    {
        return null;
    }
}
?>
